5 results
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... OK signs are seen ... Nerve #Injury #Finger ... #clinical #video ... #sports #msk #orthopedics
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
#Injury #OK #Sign ... #OKSign #clinical ... #video #neurology ... #neurology #orthopedics ... #Hand
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
release support and ... A positive (abnormal ... #Sign #Shoulder ... #clinical #video ... #msk #sports #orthopedics
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... proximal muscles of shoulder ... affects the skin, neurologic ... muscle weakness • Nerves ... fluid (CSF) is abnormal
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
chest pain. ... located chest pain ... Vital signs: BP ... clinical judgement ... should be closely